Background: Up to 30% of patients seen by dentists suffer from oral malodor.

Calculated limits of detection are well below the diagnostically significant concentration for trimethylaminuria (fish malodor syndrome).

Oral malodor was no longer detectable.

The creatures, lying like death in the dust, stank, a bitter smell, the malodor of putrescence mingled with animal scent.

The stench of such a paper creeps abroad like the malodor of a cloaca, beslimes the senses like the noxious exhalations of an open sewer.